159798030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5107}}^1$

素因数の和:5273

約数の個数: 64

約数和(自身を含む): 441331200

約数和(自身を除く): 281533170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 149, 210, 298, 447, 745, 894, 1043, 1490, 2086, 2235, 3129, 4470, 5107, 5215, 6258, 10214, 10430, 15321, 15645, 25535, 30642, 31290, 35749, 51070, 71498, 76605, 107247, 153210, 178745, 214494, 357490, 536235, 760943, 1072470, 1521886, 2282829, 3804715, 4565658, 5326601, 7609430, 10653202, 11414145, 15979803, 22828290, 26633005, 31959606, 53266010, 79899015, 159798030]

約数ペア:

[(1, 159798030), (2, 79899015), (3, 53266010), (5, 31959606), (6, 26633005), (7, 22828290), (10, 15979803), (14, 11414145), (15, 10653202), (21, 7609430), (30, 5326601), (35, 4565658), (42, 3804715), (70, 2282829), (105, 1521886), (149, 1072470), (210, 760943), (298, 536235), (447, 357490), (745, 214494), (894, 178745), (1043, 153210), (1490, 107247), (2086, 76605), (2235, 71498), (3129, 51070), (4470, 35749), (5107, 31290), (5215, 30642), (6258, 25535), (10214, 15645), (10430, 15321)]